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@apache @statsmodels @pydata @datapad @twosigma @conda-forge @pandas-dev

Pinned repositories

  1. pandas-dev/pandas

    Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

    Python 8.3k 3.3k

  2. pydata-book

    Materials and IPython notebooks for "Python for Data Analysis" by Wes McKinney, published by O'Reilly Media

    Jupyter Notebook 2.5k 3.1k

  3. apache/arrow

    Apache Arrow is a columnar in-memory analytics layer designed to accelerate big data. It houses a set of canonical in-memory representations of flat and hierarchical data along with multiple langua…

    Java 762 176

  4. apache/parquet-cpp

    Mirror of Apache Parquet

    C++ 103 52

  5. cloudera/ibis

    Productivity-centric Python data analysis framework for SQL systems and the Hadoop platform. Co-founded by the creator of pandas

    Python 790 102

  6. feather

    Feather: fast, interoperable binary data frame storage for Python, R, and more powered by Apache Arrow

    C++ 1.1k 89

1,143 contributions in 2016

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Mon Wed Fri

Contribution activity First pull request First issue First repository Joined GitHub

December 2016

Created a pull request in apache/parquet-cpp that received 10 comments

PARQUET-818: Refactoring to utilize common IO, buffer, memory management abstractions and implementations

This refactoring is a bit of a bloodbath, but I've attempted to preserve as much API backwards compatibility as possible. Several points Arrow doe…

22 contributions in private repositories Dec 4 – Dec 28

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